How to set up a 5-gallon Betta tank

[fin_frenzy8]

I'm setting up a 5-gallon tank for my betta and wanna make sure I do it right. What's the best substrate and filter combo? Also, how often should I do water changes?

[fungielle]

For a 5-gallon, I'd recommend a fine sand or smooth gravel substrate to protect their delicate fins. A sponge filter is ideal since it's gentle and provides good biofiltration. Water changes should be 20-30% weekly, but test params to be sure.

[bloomr]

For a 5-gallon, I'd recommend a fine sand or smooth gravel substrate to protect their delicate fins. A sponge filter is ideal since it's gentle and provides good biofiltration. Water changes should be 20-30% weekly, but test params to be sure.

Yep, sponge filters are the way to go. I use a small one from XYZ brand, and my betta loves the gentle flow. Also, don't skip the heater—78-80°F is perfect.

[kindlyact]

I've had success with planted tanks using Fluval Stratum. It's a bit pricier but great for live plants if you're into that. Just make sure to rinse it well before adding.

[stormy4]

Honestly, I just used plain ol' gravel and my dude's been chillin' for months. But yeah, def get a heater. Bettas are tropical fish, not ice cubes.

[seabuzz]

How about lighting? I've got a basic LED but not sure if it's enough for plants.

[fungielle]

How about lighting? I've got a basic LED but not sure if it's enough for plants.

Most basic LEDs work for low-light plants like anubias or java fern. If you're going for high-light plants, you might need an upgrade, but for a betta tank, low-light is usually fine.

[fin_frenzy8]

Thanks for the tips, everyone! Gonna grab a sponge filter and some sand this weekend.

[barkdale]

Don't forget to cycle the tank before adding your fish. It's a pain to wait, but it's worth it to avoid ammonia spikes.

[helix]

Cycling is key. I messed up my first tank by rushing it, and my betta got sick. Had to do fish-in cycling, which was sketchy.